Transaction not yet indexed

53urGvBFD3im72SuE6Xzi43eR3fSFb66z9k5j9e7DK3Q6FVeeiBYQMS2HCpiuPtLVHyWU9KrMwEaep4VwwEpvEnk

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.